36253821336 has 16 divisors (see below), whose sum is σ = 90634553400. Its totient is φ = 12084607104.

The previous prime is 36253821319. The next prime is 36253821367. The reversal of 36253821336 is 63312835263.

It is a super-2 number, since 2×36253821336² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755287921 + ... + 755287968.

Almost surely, 2^36253821336 is an apocalyptic number.

It is an amenable number.

36253821336 is an abundant number, since it is smaller than the sum of its proper divisors (54380732064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36253821336 is a wasteful number, since it uses less digits than its factorization.

36253821336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510575898 (or 1510575894 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The spelling of 36253821336 in words is "thirty-six billion, two hundred fifty-three million, eight hundred twenty-one thousand, three hundred thirty-six".